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A daily newsletter charting the future: From technology to the scientific breakthroughs changing our lives.

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Is traveling at light speed possible?

Before we can start colonizing other worlds, we first need to figure out how to travel faster than the speed of light. But is this even possible?

Mach

  • Get ready for the spectacular Geminid meteor shower to light up the night sky

    01:23
  • This futuristic transport system could end traffic jams

    02:31
  • This odd-looking airplane from DARPA can take off and land vertically

    01:40
  • Enhance your staycation with these VR travel apps

    02:35
  • Could a black hole really swallow Earth?

    03:04
  • Bitcoin price just surpassed $15,000

    01:12

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